Related Clues:
- Snakes' sounds
- Cat warnings
- Warnings from a ticked-off tabby
- Slides unobtrusively, perhaps slyly
- Voices displeasure
- Her companion hides ship to Spain? Sounds snaky!
- Boos' partners
- Chorus for the villain
- Sounds from a snake?
- The woman getting into narrow openings slides
- Radiator sounds
- Snaky sounds
- Sounds like steam
- Snake warnings
- Moves like an anaconda